Smith B E, Allison A
Anaesthesia. 1987 Mar;42(3):296-8. doi: 10.1111/j.1365-2044.1987.tb03043.x.
The use of a low-power nerve stimulator to aid nerve location during the performance of sciatic nerve block was compared with a conventional anatomically based technique. The success rate, both in terms of the production of an effective block and the duration of postoperative analgesia, was significantly higher in the stimulator groups than in the non-stimulator groups. The implications of the study for both clinical and teaching practice are discussed.
在坐骨神经阻滞操作过程中，将使用低功率神经刺激器辅助神经定位的方法与传统的基于解剖学的技术进行了比较。在有效阻滞的产生以及术后镇痛持续时间方面，刺激器组的成功率显著高于非刺激器组。本文讨论了该研究对临床和教学实践的意义。
